Wiring Device-Kellems Full Product Catalog

Pin and Sleeve Devices/Mechanical Interlocks

TYPE 4X

Features and Benefits

UL 1686 C1 Insulgrip ® Pin and Sleeve Devices

UL standard 1686-C1 configurations are uniform throughout the industry. That means Hubbell–the name that sets the standard for pin and sleeve performance, reliability, durability, innovation and ease of use should be your standard. Hubbell's line of heavy duty Insulgrip ® Pin and Sleeve wiring devices not only offers complete interchangeability, it delivers the goods when it comes to superior design and construction. Hubbell Insulgrip Pin and Sleeve devices are engineered and built to handle today’s most demanding work environments, making Hubbell the unsurpassed heavyweight in the heavy duty market.

Powerful Mechanical Cord Grip • Hubbell’s design incorporates two molded-in teeth to securely grip the outer cable jacket, and internal conductors to prevent slippage and strain on terminations • Captive barrel nuts ease assembly and allow higher tightening torque for maximum cord retention Watertight Cord Entrance • The tapered bore entrance creates high compression forces on sealing gland, providing a watertight seal around cord • Individual solid neoprene glands are supplied to match a full range of cord sizes and assure watertight performance excellent insulating, impact, corrosion, and UV resistant properties. Protects users and internal components in the roughest of environments • Spring-loaded, gasketed cover provides a UL Type 4X watertight, dust-tight seal on connectors and receptacles Housing Design • Thermoplastic housing provides

Liquidtight Conduit Adapters • Machined aluminum adapters are available to provide a means for attaching flexible liquidtight metal conduit to rear of Hubbell Pin and Sleeve plug or connector

Terminal Entrance Holes • Large, square funneled entrance holes isolate each conductor to protect against shorts due to stray conductor strands • Tapered hole provides a fast and easy guide into the termination chamber • Pin chamber confines arcing within the interior chamber during make and break cycle of mating devices, minimizes arc tracking Anti-Vibration Box Terminals • Interlocking box terminals ensure that terminal screws remain secure and cannot loosen • The floating box is designed to obtain high-torque values without damaging stranded conductors

G-38

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